Vue.component('mydiv', {
    template: `
    <div>
      <ul>
        <li v-for="name in arr" @click="show(name)">{{name}}</li>
      </ul>
    </div>
    `,
    data:function (){
        return{
            arr: ["刘备", "关羽", "张飞"]
        }
    },
    methods: {
        show: function (name) {
            alert(name);
        }
    }
})

let v = new Vue({
    el: "mydiv",
})